Nesstech
Nesstech SUNA Temperature Gauge (Direct)

Made in: Japan
Manufacturer: Nesstech
Model: SUNA
Feature
The NESS temperature gauge features an innovative Gearless design that completely eliminates the need for any passive gear mechanism. It ensures exceptional durability even under intense vibrations and shocks.
Target Fields
Power, Oil & Gas, Refinery, Petrochemical, etc.
Pumps, Compressors, Motors, Boilers, Generators, etc.
External appearance drawing

Specifications
| No | Part Name | Material |
|---|---|---|
| 1 | Pointer 指针 | Phosphor Bronze リン青銅/磷青铜 |
| 2 | Scale Plate 目盛板 | Aluminum アルミニウム |
| 3 | Gasket ガスケット | NBR ニトリルゴム |
| 4 | Glass Disk 玻璃盘 | Inorganic Glass 無機ガラス |
| 5 | Cover 表面カバー | AC アルミニウム |
| 6 | Housing ケース | AC アルミニウム |
| Size | Nominal diameter | C | D | T | K |
|---|---|---|---|---|---|
| 3″ | Ø75 | 92 | 70 | 60 | 80 |
| 4″ | Ø100 | 112 | 93 | 60 | 100 |
| 6″ | Ø150 | 168 | 140 | 60 | 154 |
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